Features: 1. Made of high quality brass, it is solid, durable and rustproof. 2. Widely used in photographic equipment, mobile phones, portable computers, all kinds of plastic shells. 3. It has 100pcs thread pillar studs, can meet different using needs. 4. It is also used in many industries, such as communication industry, micro-motor, computer, electrical appliances, electronics, toys, clocks, lights, locomotives and other industries. 5. 100% brand new and high quality. Specification: Material: brass Quantity: 100pcs Application: widely used in photographic equipment, mobile phones, portable computers, all kinds of plastic shell, communication industry, micro-motor, computer, electrical appliances, electronics, toys, clocks, lights, locomotives and other industries. Product size: M2 * 12, M2 * 13, M2 * 14 (optional) Package list: 100PCS * Standoff 1、Made of high quality brass, it is solid, durable and rustproof. 2、Widely used in photographic equipment, mobile phones, portable computers, all kinds of plastic shells. 3、It has 100pcs thread pillar studs, can meet different using needs. 4、It is also used in many industries, such as communication industry, micro-motor, computer, electrical appliances, electronics, toys, clocks, lights, locomotives and other industries. 5、100% brand new and high quality.